PUVA light therapy, retinoids and immunosuppressants. NICE has produced guidance on a variety of treatments for eczema and psoriasis (see section 3.1). Grenz rays are a form of electromagnetic ...

The Grenz ray machine was used for radiation therapy on the skin. It was invented by German radiologist Dr Gustav Bucky (1880-1963), who had discovered Grenz waves (low energy radiation waves) in 1925 ...

By transmitted light they appear opaque ... the dark areas in the water-mounted sections and those observed on an X-ray negative after exposure to soft X-rays (Figs. 1 and 2).

PUVA light therapy, retinoids and immunosuppressants. NICE has produced guidance on a variety of treatments for eczema and psoriasis (see section 3.1). Grenz rays are a form of electromagnetic ...